3435434345343 has 144 divisors (see below), whose sum is σ = 6510874288128. Its totient is φ = 1594217116800.

The previous prime is 3435434345311. The next prime is 3435434345353.

3435434345343 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3435434345343 - 2⁵ = 3435434345311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3435434345292 and 3435434345301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3435434345303) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 6928530 + ... + 7407792.

Almost surely, 2^{3435434345343} is an apocalyptic number.

3435434345343 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3435434345343 is a deficient number, since it is larger than the sum of its proper divisors (3075439942785).

3435434345343 is a wasteful number, since it uses less digits than its factorization.

3435434345343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479346 (or 479328 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 48.

The spelling of 3435434345343 in words is "three trillion, four hundred thirty-five billion, four hundred thirty-four million, three hundred forty-five thousand, three hundred forty-three".